At SurvTech Solutions, we pride ourselves on utilizing cutting-edge and specialized equipment to provide exceptional geophysical and surveying services. One standout in our geophysics department's toolkit is the 100 MHz Bi-Static Antenna, a device that has played a pivotal role in detecting and mapping subsurface features. While no longer manufactured in the United States, this 2005 model by Geophysical Surveying Solutions, Inc. remains one of the few operational units of its kind, making it a unique asset to our operations.
The 100 MHz Bi-Static Antenna has been instrumental in locating buried “spoil piles” or mining tailings. These are materials discarded during past mining operations, which can often be reprocessed into valuable resources. The antenna's unique capabilities allow us to pinpoint these deposits and provide detailed data for reprocessing efforts, contributing to both resource recovery and environmental sustainability.
This antenna operates in three different configurations, allowing us to optimize performance based on specific project needs and site conditions. It is ideal for delineating subsurface contents, it outlines layers such as tailings, clay strata, water tables, and features indicative of ground excavation or reworking. The data obtained from the antenna can be overlaid with existing bore logs, serving as ground truth reference data and filling gaps in stratigraphic information. It has the ability to reach depths of up to 100 feet under ideal conditions, this antenna is one of the deepest-penetrating commercial radars available. The antenna is designed to function in diverse environments, including ice, snow, sand, lakes, and rivers. This adaptability ensures reliable performance regardless of the terrain or conditions. Weighing in at a hefty 70 pounds when fully assembled, the antenna’s durability and robust design make it a reliable tool for demanding fieldwork.
By leveraging the capabilities of the 100 MHz Bi-Static Antenna, our clients gain several advantages. First, identifying and recover valuable materials from spoil piles, maximizing the economic potential of past mining operations. Next, it creates accurate subsurface data minimizes guesswork, reducing the need for extensive exploratory drilling and excavation. By overlaying antenna data with bore logs provides a comprehensive understanding of site conditions, enabling better project planning and execution. It is able to Reprocess discarded materials and minimizing unnecessary excavation supports sustainable practices. The antenna's ability to operate in various environments ensures reliable results, no matter the project location or conditions.
The 100 MHz Bi-Static Antenna exemplifies how specialized equipment can bridge the gap between historical mining practices and modern technological advances. By identifying buried spoil piles and subsurface materials, we’re helping industries recover valuable resources while supporting responsible land management practices.
As technology evolves, legacy tools like the 100 MHz Bi-Static Antenna highlight the enduring value of well-designed, purpose-built equipment. At SurvTech Solutions, we continue to integrate advanced tools and methodologies to deliver unparalleled results in geophysical and subsurface analysis. Our commitment to leveraging such technology ensures that we remain at the forefront of the AEC industry.
For more information about the 100 MHz Bi-Static Antenna and our geophysical services please contact Wesley Mayhew wmayhew@survtechsolutions.com or (813) 621-4929.